package com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.cmd;
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import com.genersoft.iot.vmp.conf.SipConfig;
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import com.genersoft.iot.vmp.conf.UserSetting;
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import com.genersoft.iot.vmp.gb28181.bean.*;
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import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.SIPRequestProcessorParent;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.IMessageHandler;
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import com.genersoft.iot.vmp.gb28181.transmit.event.request.impl.message.notify.NotifyMessageHandler;
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import com.genersoft.iot.vmp.gb28181.utils.Coordtransform;
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import com.genersoft.iot.vmp.gb28181.utils.NumericUtil;
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import com.genersoft.iot.vmp.gb28181.utils.XmlUtil;
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import com.genersoft.iot.vmp.service.IDeviceAlarmService;
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import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
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import com.genersoft.iot.vmp.storager.IVideoManagerStorage;
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import com.genersoft.iot.vmp.utils.DateUtil;
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import org.dom4j.Element;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.InitializingBean;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import org.springframework.util.StringUtils;
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import javax.sip.InvalidArgumentException;
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import javax.sip.RequestEvent;
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import javax.sip.SipException;
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import javax.sip.message.Response;
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import java.text.ParseException;
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import static com.genersoft.iot.vmp.gb28181.utils.XmlUtil.*;
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@Component
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public class AlarmNotifyMessageHandler extends SIPRequestProcessorParent implements InitializingBean, IMessageHandler {
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private final Logger logger = LoggerFactory.getLogger(AlarmNotifyMessageHandler.class);
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private final String cmdType = "Alarm";
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@Autowired
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private NotifyMessageHandler notifyMessageHandler;
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@Autowired
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private EventPublisher publisher;
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@Autowired
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private UserSetting userSetting;
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@Autowired
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private SipConfig sipConfig;
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@Autowired
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private IVideoManagerStorage storager;
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@Autowired
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private IRedisCatchStorage redisCatchStorage;
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@Autowired
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private IDeviceAlarmService deviceAlarmService;
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@Override
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public void afterPropertiesSet() throws Exception {
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notifyMessageHandler.addHandler(cmdType, this);
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}
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@Override
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public void handForDevice(RequestEvent evt, Device device, Element rootElement) {
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logger.info("收到来自设备[{}]的报警通知", device.getDeviceId());
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// 回复200 OK
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try {
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responseAck(evt, Response.OK);
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} catch (SipException e) {
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throw new RuntimeException(e);
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} catch (InvalidArgumentException e) {
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throw new RuntimeException(e);
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} catch (ParseException e) {
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throw new RuntimeException(e);
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}
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Element deviceIdElement = rootElement.element("DeviceID");
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String channelId = deviceIdElement.getText().toString();
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DeviceAlarm deviceAlarm = new DeviceAlarm();
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deviceAlarm.setDeviceId(device.getDeviceId());
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deviceAlarm.setChannelId(channelId);
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deviceAlarm.setAlarmPriority(getText(rootElement, "AlarmPriority"));
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deviceAlarm.setAlarmMethod(getText(rootElement, "AlarmMethod"));
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String alarmTime = XmlUtil.getText(rootElement, "AlarmTime");
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if (alarmTime == null) {
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return;
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}
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deviceAlarm.setAlarmTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(alarmTime));
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String alarmDescription = getText(rootElement, "AlarmDescription");
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if (alarmDescription == null) {
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deviceAlarm.setAlarmDescription("");
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} else {
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deviceAlarm.setAlarmDescription(alarmDescription);
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}
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String longitude = getText(rootElement, "Longitude");
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if (longitude != null && NumericUtil.isDouble(longitude)) {
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deviceAlarm.setLongitude(Double.parseDouble(longitude));
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} else {
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deviceAlarm.setLongitude(0.00);
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}
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String latitude = getText(rootElement, "Latitude");
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if (latitude != null && NumericUtil.isDouble(latitude)) {
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deviceAlarm.setLatitude(Double.parseDouble(latitude));
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} else {
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deviceAlarm.setLatitude(0.00);
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}
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if (!StringUtils.isEmpty(deviceAlarm.getAlarmMethod())) {
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if ( deviceAlarm.getAlarmMethod().contains(DeviceAlarmMethod.GPS.getVal() + "")) {
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MobilePosition mobilePosition = new MobilePosition();
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mobilePosition.setDeviceId(deviceAlarm.getDeviceId());
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mobilePosition.setTime(deviceAlarm.getAlarmTime());
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mobilePosition.setLongitude(deviceAlarm.getLongitude());
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mobilePosition.setLatitude(deviceAlarm.getLatitude());
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mobilePosition.setReportSource("GPS Alarm");
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// 默认来源坐标系为WGS-84处理
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Double[] gcj02Point = Coordtransform.WGS84ToGCJ02(mobilePosition.getLongitude(), mobilePosition.getLatitude());
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logger.info("GCJ02坐标：" + gcj02Point[0] + ", " + gcj02Point[1]);
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mobilePosition.setGeodeticSystem("GCJ-02");
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mobilePosition.setCnLng(gcj02Point[0] + "");
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mobilePosition.setCnLat(gcj02Point[1] + "");
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if (!userSetting.getSavePositionHistory()) {
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storager.clearMobilePositionsByDeviceId(device.getDeviceId());
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}
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storager.insertMobilePosition(mobilePosition);
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}
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}
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if (!StringUtils.isEmpty(deviceAlarm.getDeviceId())) {
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if (deviceAlarm.getAlarmMethod().contains(DeviceAlarmMethod.Video.getVal() + "")) {
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deviceAlarm.setAlarmType(getText(rootElement.element("Info"), "AlarmType"));
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}
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}
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if (channelId.equals(sipConfig.getId())) {
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// 发送给平台的报警信息。 发送redis通知
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AlarmChannelMessage alarmChannelMessage = new AlarmChannelMessage();
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alarmChannelMessage.setAlarmSn(Integer.parseInt(deviceAlarm.getAlarmMethod()));
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alarmChannelMessage.setAlarmDescription(deviceAlarm.getAlarmDescription());
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alarmChannelMessage.setGbId(channelId);
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redisCatchStorage.sendAlarmMsg(alarmChannelMessage);
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return;
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}
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logger.debug("存储报警信息、报警分类");
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// 存储报警信息、报警分类
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if (sipConfig.isAlarm()) {
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deviceAlarmService.add(deviceAlarm);
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}
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if (redisCatchStorage.deviceIsOnline(device.getDeviceId())) {
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publisher.deviceAlarmEventPublish(deviceAlarm);
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}
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}
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@Override
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public void handForPlatform(RequestEvent evt, ParentPlatform parentPlatform, Element rootElement) {
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logger.info("收到来自平台[{}]的报警通知", parentPlatform.getServerGBId());
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// 回复200 OK
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try {
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responseAck(evt, Response.OK);
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} catch (SipException e) {
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throw new RuntimeException(e);
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} catch (InvalidArgumentException e) {
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throw new RuntimeException(e);
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} catch (ParseException e) {
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throw new RuntimeException(e);
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}
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Element deviceIdElement = rootElement.element("DeviceID");
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String channelId = deviceIdElement.getText().toString();
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DeviceAlarm deviceAlarm = new DeviceAlarm();
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deviceAlarm.setDeviceId(parentPlatform.getServerGBId());
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deviceAlarm.setChannelId(channelId);
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deviceAlarm.setAlarmPriority(getText(rootElement, "AlarmPriority"));
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deviceAlarm.setAlarmMethod(getText(rootElement, "AlarmMethod"));
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String alarmTime = XmlUtil.getText(rootElement, "AlarmTime");
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if (alarmTime == null) {
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return;
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}
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deviceAlarm.setAlarmTime(DateUtil.ISO8601Toyyyy_MM_dd_HH_mm_ss(alarmTime));
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String alarmDescription = getText(rootElement, "AlarmDescription");
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if (alarmDescription == null) {
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deviceAlarm.setAlarmDescription("");
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} else {
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deviceAlarm.setAlarmDescription(alarmDescription);
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}
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String longitude = getText(rootElement, "Longitude");
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if (longitude != null && NumericUtil.isDouble(longitude)) {
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deviceAlarm.setLongitude(Double.parseDouble(longitude));
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} else {
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deviceAlarm.setLongitude(0.00);
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}
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String latitude = getText(rootElement, "Latitude");
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if (latitude != null && NumericUtil.isDouble(latitude)) {
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deviceAlarm.setLatitude(Double.parseDouble(latitude));
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} else {
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deviceAlarm.setLatitude(0.00);
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}
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if (!StringUtils.isEmpty(deviceAlarm.getAlarmMethod())) {
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if (deviceAlarm.getAlarmMethod().contains(DeviceAlarmMethod.Video.getVal() + "")) {
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deviceAlarm.setAlarmType(getText(rootElement.element("Info"), "AlarmType"));
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}
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}
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if (channelId.equals(parentPlatform.getDeviceGBId())) {
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// 发送给平台的报警信息。 发送redis通知
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AlarmChannelMessage alarmChannelMessage = new AlarmChannelMessage();
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alarmChannelMessage.setAlarmSn(Integer.parseInt(deviceAlarm.getAlarmMethod()));
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alarmChannelMessage.setAlarmDescription(deviceAlarm.getAlarmDescription());
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alarmChannelMessage.setGbId(channelId);
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redisCatchStorage.sendAlarmMsg(alarmChannelMessage);
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return;
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}
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}
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}
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